18 lines
398 B
Go
18 lines
398 B
Go
package client
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import (
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"github.com/pkg/errors"
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"github.com/spf13/viper"
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rpcclient "github.com/tendermint/tendermint/rpc/client"
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)
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// GetNode prepares a simple rpc.Client from the flags
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func GetNode() (rpcclient.Client, error) {
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uri := viper.GetString(FlagNode)
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if uri == "" {
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return nil, errors.New("Must define node using --node")
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}
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return rpcclient.NewHTTP(uri, "/websocket"), nil
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}
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